2026jln results

Information

Transient
Name:AT2026jln
Right ascension: 17h11m52.09s
Declination:5d48m49.03s
Discovery Date:April 12, 2026, 3:05 a.m.
Classification:None
Redshift:None
MW E(B-V):0.132
Host
Name:
Right ascension: 17h11m52.02s
Declination:5d48m46.90s
Redshift:None
Photometric Redshift:0.084
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_NUV
GALEX_FUV
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
DES_g
DES_r
DES_z
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 8.31
Transient MWEBV processed 0.11
Host match processed 5.41
Host information processed 0.1
Host MWEBV processed 0.15
Global aperture construction processed 0.68
Global aperture photometry processed 5.93
Validate global photometry processed 16.19
Global host SED inference processed 566.37
Local aperture photometry processed 5.53
Validate local photometry processed 0.02
Local host SED inference processed 469.79
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):17h11m52.09s, 5d48m49.03s
semi major axis, semi minor axis (arcsec):1.27, 1.27
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 23.7 0.31 20.463 0.014 AB
PanSTARRS_r 42.85 0.41 19.820 0.010 AB
DES_r 46.11 0.61 19.741 0.014 AB
PanSTARRS_i 59.53 0.45 19.463 0.008 AB
PanSTARRS_z 72.4 0.83 19.251 0.012 AB
DES_z 78.21 2.9 19.167 0.040 AB
PanSTARRS_y 87.41 1.79 19.046 0.022 AB

Aperture details

RA, DEC (J2000):17h11m51.95s, 5d48m47.18s
semi major axis, semi minor axis (arcsec):7.89, 6.29
angle (degrees, anti-clockwise from east):-94.76
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 16.14 3.94 20.880 0.265 AB
GALEX_NUV 21.9 2.1 20.549 0.104 AB
DES_g 331.18 1.27 17.600 0.004 AB
PanSTARRS_g 313.31 1.82 17.660 0.006 AB
PanSTARRS_r 648.6 2.21 16.870 0.004 AB
DES_r 707.32 2.5 16.776 0.004 AB
PanSTARRS_i 959.63 2.46 16.445 0.003 AB
PanSTARRS_z 1189.75 4.54 16.211 0.004 AB
DES_z 1280.86 11.99 16.131 0.010 AB
PanSTARRS_y 1471.56 9.86 15.981 0.007 AB
2MASS_J 2094.77 189.84 14.702 0.098 Vega
2MASS_H 1731.13 301.96 14.437 0.189 Vega
2MASS_K 1739.57 301.71 13.961 0.188 Vega
WISE_W1 837.31 25.39 13.894 0.033 Vega
WISE_W2 544.79 25.81 13.720 0.051 Vega
WISE_W3 1857.03 102.04 10.554 0.060 Vega
WISE_W4 2150.62 580.41 8.949 0.293 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.133 9.284 9.407
{\rm log}_{10}({\rm SFR}) -2.139 -1.243 -0.326
{\rm log}_{10}({\rm sSFR}) -11.459 -10.540 -9.591
{\rm stellar\ age} 2.810 5.670 7.078

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.516 -0.808 -0.251
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.615 -0.717 0.092

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.160 0.507 0.967
\delta -0.586 -0.224 0.167
\tau_1/\tau_2 0.640 1.005 1.336
Q_{PAH} 1.017 2.766 5.121
U_{min} 3.202 8.407 15.988
{\rm log}_{10}(\gamma_e)\, -2.781 -1.536 -0.453

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.626 -0.772 -0.267
{\rm log}_{10}(\tau_{AGN})\, 1.051 1.505 1.930

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.831 -1.619 -1.070
0.03-0.10 Gyr -2.315 -1.187 -0.179
0.10-0.33 Gyr -1.561 -0.579 0.114
0.33-1.07 Gyr -1.381 -0.531 -0.127
1.07-3.49 Gyr -1.449 -0.578 -0.323
3.49-11.38 Gyr -1.757 -0.726 -0.480
11.38-12.65 Gyr -1.982 -0.771 -0.251

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.653 10.743 10.797
{\rm log}_{10}({\rm SFR}) 0.122 0.414 0.826
{\rm log}_{10}({\rm sSFR}) -10.617 -10.296 -9.882
{\rm stellar\ age} 7.893 10.972 11.881

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.817 -0.599 -0.477
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.052 0.311 0.435

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.074 0.127 0.235
\delta -0.890 -0.648 -0.348
\tau_1/\tau_2 0.696 1.201 1.655
Q_{PAH} 0.559 2.148 4.161
U_{min} 3.010 8.630 16.581
{\rm log}_{10}(\gamma_e)\, -2.472 -1.295 -0.476

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.237 -3.114 -2.002
{\rm log}_{10}(\tau_{AGN})\, 1.242 1.734 2.016

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.185 -0.257 0.003
0.03-0.10 Gyr 0.217 0.548 0.981
0.10-0.33 Gyr -2.309 -0.158 0.351
0.33-1.07 Gyr -4.195 -0.950 -0.181
1.07-3.49 Gyr -3.478 -1.126 -0.236
3.49-11.38 Gyr -1.160 0.366 0.921
11.38-12.65 Gyr 0.904 1.793 1.933